InstructionsIn your textbook, Information Systems for Healthcare Management, read Chapter 10, “Applications: Management/Administrative and Financial Systems.” Navigate to the threaded discussion below and respond to the following prompts: What are the key functions of human resources information systems (taken from page 309, discussion 11)? List some of the key drivers and some of the challenges of employing telemedicine applications in a healthcare organization (page 309). Review the Hospital Applications Interfaces exhibit on page 318 in your textbook, Information Systems for Healthcare Management.a. Navigate to YouTube. You will need to create an account (if you do not already have one). b. You can create a video by a using the Webcam capture feature on your computer. a. Additional upload instructions can be found at: https://support.google.com/youtube/topic/2888648?h… b. In the settings, be sure to change your video settings to ‘Unlisted.’c. Once you have created your account, navigate to YouTube and create a video responding to the following prompts: a. Choose two hospital application interfaces and discuss what could happen if one interface has an application change without informing other integrated systems of this change. b. How could portfolio management help prevent unexpected issues that may arise?